Python Internship Projects

1. AI Code Reviewer

2. PDF to Audiobook Converter

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🧠 AI Code Reviewer

An interactive web application to analyze, format, and evaluate Python code quality using:

• 🧹 flake8 for linting
• 🎨 black for formatting
• 📊 radon for complexity analysis
• 🌐 Streamlit for the web UI

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🚀 Features

✅ Paste or upload .py files
✅ Lint code using flake8 (PEP8 checks)
✅ Format code with black (auto cleanups)
✅ Analyze code complexity with radon
✅ Download the formatted version
✅ Simple, intuitive Streamlit GUI

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📦 Requirements

Install the dependencies:

pip install -r requirements.txt

🛠️ How to Run

Run the Streamlit app locally:

streamlit run app.py

Then open your browser at http://localhost:8501

.
├── app.py            # Streamlit frontend
├── utils.py          # Backend logic (linting, formatting, analysis)
├── requirements.txt  # Dependencies
└── README.md         # Project overview

🧠 Why This Project?

This tool is perfect for:

• Students learning clean code practices
• Developers reviewing Python code quality
• Teams integrating static analysis into review pipelines

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🔊 PDF to Audiobook Converter

A simple and powerful web-based tool to convert any PDF document into spoken audio (MP3) using Python + Flask + gTTS. Upload your PDF, convert it into speech, and download the audiobook—all from your browser!

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📌 Features

✅ Upload any .pdf file
✅ Extract and clean text from the PDF
✅ Convert the text into speech using gTTS
✅ Download the result as an .mp3 file
✅ Beautiful HTML frontend (no Tkinter!)

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🌐 Tech Stack

Layer	Tool
Frontend	HTML, CSS
Backend	Flask (Python)
PDF Extraction	PyMuPDF (fitz)
Text-to-Speech	gTTS
Audio Handling	pydub
Audio Playback	HTML5 or download

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📁 Folder Structure

pdf-to-audiobook-converter/
│
├── app.py # Flask backend
├── requirements.txt # All dependencies
├── templates/
│ └── index.html # HTML frontend
├── static/
│ └── style.css # Optional CSS styles
├── uploads/ # Temporarily stores uploaded PDFs
└── output/ # Stores generated MP3 files

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🔧 Installation

Install all required packages:

pip install flask PyMuPDF gTTS pydub

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🚀 Run the App

Start the Flask server:

python app.py

Visit in browser:

http://localhost:5000

🧠 How It Works

• Upload a .pdf file via the browser.
• PyMuPDF extracts and cleans text from the pages.
• gTTS converts the text to speech.
• The user downloads the resulting .mp3 file.

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📣 Credits

Created by Jai Ganesh H! Inspired by the idea of accessibility and learning through listening.